Compare Constellations

Information: The first column shows data points from Irion, Theo. W. H. (Theophil William Henry), 1885- in red. The third column shows data points from Irion, Theodore W. H. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Irion, Theo. W. H. (Theophil William Henry), 1885-

Shared

Irion, Theodore W. H.